Annotations: 4GIK

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2 Family	Indigoidine synthase A-like	8089537	4002186	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	Indigoidine synthase A-like	8089538	3000924	SCOP2 (2022-06-29)
B	SCOP2B Superfamily	Indigoidine synthase A-like	8089538	3000924	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	Indigoidine synthase A-like	8089538	3000924	SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	PF04227	e4gikA1	A: a/b three-layered sandwiches	X: Indigoidine synthase A-like (Pfam 04227) (From Topology)	H: Indigoidine synthase A-like (Pfam 04227) (From Topology)	T: Indigoidine synthase A-like (Pfam 04227)	F: PF04227	ECOD (1.6)
B	PF04227	e4gikB1	A: a/b three-layered sandwiches	X: Indigoidine synthase A-like (Pfam 04227) (From Topology)	H: Indigoidine synthase A-like (Pfam 04227) (From Topology)	T: Indigoidine synthase A-like (Pfam 04227)	F: PF04227	ECOD (1.6)
C	PF04227	e4gikC1	A: a/b three-layered sandwiches	X: Indigoidine synthase A-like (Pfam 04227) (From Topology)	H: Indigoidine synthase A-like (Pfam 04227) (From Topology)	T: Indigoidine synthase A-like (Pfam 04227)	F: PF04227	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.40.1790.10	Alpha Beta	3-Layer(aba) Sandwich	Indigoidine synthase fold	Indigoidine synthase domain	CATH (4.3.0)
B	3.40.1790.10	Alpha Beta	3-Layer(aba) Sandwich	Indigoidine synthase fold	Indigoidine synthase domain	CATH (4.3.0)
C	3.40.1790.10	Alpha Beta	3-Layer(aba) Sandwich	Indigoidine synthase fold	Indigoidine synthase domain	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C	PF04227	Indigoidine synthase A like protein (Indigoidine_A)	Indigoidine synthase A like protein	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C	Pseudouridine-5'-phosphate glycosidase	cation binding manganese ion binding transition metal ion binding ion binding binding metal ion binding small molecule binding hydro-lyase activity lyase activity pseudouridylate synthase activity catalytic activity carbon-oxygen lyase activity hydrolase activity, acting on glycosyl bonds hydrolase activity cation binding manganese ion binding transition metal ion binding ion binding binding metal ion binding small molecule binding hydro-lyase activity lyase activity pseudouridylate synthase activity catalytic activity carbon-oxygen lyase activity hydrolase activity, acting on glycosyl bonds hydrolase activity identical protein binding protein binding	organonitrogen compound catabolic process catabolic process organonitrogen compound metabolic process primary metabolic process organic cyclic compound catabolic process nucleobase-containing compound metabolic process organic cyclic compound metabolic process organic substance metabolic process nucleobase catabolic process nucleobase-containing small molecule metabolic process nucleobase metabolic process metabolic process small molecule metabolic process organic substance catabolic process	protein-containing complex

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C	IPR007342	Pseudouridine-5'-phosphate glycosidase	Family
A, B, C	IPR022830	Indigoidine synthase A-like	Homologous Superfamily

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM133198.